osv-2023-1172
Vulnerability from osv_ossfuzz
Published
2023-11-16 13:03
Modified
2023-11-16 13:03
Summary
Heap-buffer-overflow in pcpp::TLVRecordReader<pcpp::TcpOption>::getTLVRecord
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64205

Crash type: Heap-buffer-overflow READ 1
Crash state:
pcpp::TLVRecordReader<pcpp::TcpOption>::getTLVRecord
pcpp::TcpLayer::addTcpOptionAfter
readParsedPacket
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "pcapplusplus",
        "purl": "pkg:generic/pcapplusplus"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6a67cab6914074841ed81116ac72219ca070a44d"
            },
            {
              "fixed": "f112d0adcae6b75531894b3c1cb29f97bfdad171"
            }
          ],
          "repo": "https://github.com/seladb/PcapPlusPlus",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64205\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\npcpp::TLVRecordReader\u003cpcpp::TcpOption\u003e::getTLVRecord\npcpp::TcpLayer::addTcpOptionAfter\nreadParsedPacket\n```\n",
  "id": "OSV-2023-1172",
  "modified": "2023-11-16T13:03:00.976647Z",
  "published": "2023-11-16T13:03:00.976378Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64205"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in pcpp::TLVRecordReader\u003cpcpp::TcpOption\u003e::getTLVRecord"
}


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